Yes, you're in the wrong area. For Farmall specific help, go to the main page and look under the heading "The Big Boys". From there..."Big Tractors by Brand"...then "IH/Farmall".
There are many times we at GVT can help, but I'm not familiar enough with the B414 to make a decent call this time. If you find you need parts, please consider us...we are a discount tractor parts dealer and manufacturer.